        * {
            padding: 0;
            margin: 0;
        }
        body {
        background-color: #010001;
        min-width: 1200px;
        }
        header {
            width: 100%;
            height: 48px;
            background-color: pink;
            position: fixed;
            background-color: #010001;
            z-index: 1;
        }
        .headerbox {
            width: 1200px;
            height: 48px;
            /* background-color: green; */
            margin: 0 auto;
        }
        .headerbox img {
            margin-top: 10px ;
            float: left;
        }
        .box_r {
            float: right;
            line-height: 48px;
        }
        .box_r a {
            text-decoration: none;
            color: #a4a4a4;
            margin-left: 35px;
        }
        .nav {
            position: absolute;
            width: 100%;
            top: 150px;
            
        }
        .nav p {
            text-align: center;
            letter-spacing:2px;
            margin-bottom: 25px;
        }
        .nav a {
            display: block;
            text-decoration: none;
            display: block;
            width: 300px;
            height: 60px;
            background-image: url(../images/links.png) ;
            margin: auto;
        }
        .nav a:hover {
            background-position: -300px;
        }
        .section {
            font-size: 60px;
            color: #fff;
        } 
        .section1 {
            width: 90%;
            background:url(../images/section1_bg.jpg) center  no-repeat;
        }
        .qiu img {
            position: absolute;
            top: 22.7%;
            left: 20%;
            width: 13.2%;
            animation: qiu 5s linear infinite alternate;
        }
        .qiu img:nth-child(2) {
            position: absolute;
           top: 49.8%;
            left: 65.16%;
            width: 22.3%;
            /* 调用动画 */
            animation: qiu 7s linear infinite alternate;
        }
        .qiu img:nth-child(3) {
            position: absolute;
            top: 40.18%;
            left: 63.96%;
            width: 7.2%;
            /* 设置旋转方式 */
            /* 里面的数值是正数， 则是顺时针旋转，如果是负值则是逆时针旋转 */
            /* transform: rotate(30deg); */
            animation: weixing 40s linear infinite alternate;
        }
        @keyframes qiu {
            from {
                transform:translateY(0);
                margin-top: 0px;
            }
            to {
                transform:translateY(-25px)
            }
        }
        @keyframes weixing {
            from {
                transform: rotate(0deg);
            }
            to {
                transform: rotate(-180deg);
            }
        }

        .section video {
            width: 100%;
            height: 100%;
        }
        .section .text {
            display:none;
            position: absolute;
            top: 50%;
            left: 18%;
            transform:translateY(-50%);

        }
        .p1
        {
            font-size: 60px;
            color:#fff;
        }
        .p2
        {
            font-size: 36px;
            color:#fff;
        }
        .p3
        {
            font-size: 16px;
            color:#fff;
            margin-top:12px;
        }
        .text .line {
            height: 3px;
            width: 28px;
            background-color: #5e5e5e;
            margin-top:20px;
            margin-bottom: 20px;
        }
        .text a {
            display: block;
            width: 200px;
            height: 48px;
            margin-top:50px;
            background: url(../images/link2.png);
        }
        .text a:hover {
            background-position: -200px 0;
        }
        .footer {
            width: 100%;
            height: 100px;
            background-color: #131416;
            position: absolute;
            bottom: 0px;
            left: 0px;
            font-size: 12px;
            color: #4a4a4a;
            text-align: center;
            line-height: 22px;
            padding-top: 38px;
        }
        .footer img {
            vertical-align: middle;
        }
        #fp-nav ul li a.active span {
            background: rgba(255,255,255,0.8);
        }